Sustainable Ecosystem Management: Challenges and Solutions

Sustainable Ecosystem Management: Challenges and Solutions

Joan Mwihaki Nyika
Copyright: © 2021 |Pages: 22
DOI: 10.4018/978-1-7998-3343-7.ch006
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Abstract

Ecosystems are part of human wellbeing and their sustainable management is essential for the survival of the human race and biodiversity. This chapter explores the concept of sustainable ecosystem management (SEM), its principles, elements, faces, and implementation. SEM is defined as environmentally sensitive, ecosystem-based, and eco-regional based. Its successful implementation is therefore complex due to the different priorities of stakeholders, the scope of ecosystems, some of which are transboundary, and the ever-changing nature of these areas amidst environmental uncertainties. These aspects are vulnerable to political changes and reconciling them is difficult. This chapter proposes a five-step implementation plan on SEM that is pegged on adaptive management and holistic consideration of ecological resources. Using documented case studies, SEM is a proposed solution to ecosystem challenges of modern-day amidst hindrances of rising resource demand, population increase, and climate variability.
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Climate Change And Its Impacts On Ecosystems

Climate change is a change in the condition of climate, which is identifiable through changes in the variability and/or mean of its characteristics and remains unchanged for long periods beyond decades (United Nations Framework Convention on Climate Change (UNFCCC), 2011). These changes occur due to natural forces or human-based activities that modify land uses and atmospheric composition. Climate change triggers extreme weather (droughts and floods) and can result to damaging events including cyclones, mudslides, tornadoes, wildfires and waterspouts among others (Zhao et al., 2018). This phenomenon along with its anthropogenic stressors is a driver to ecosystem changes as summarised in Figure 1.

Figure 1.

The effects of climate change on ecosystem functions and services

978-1-7998-3343-7.ch006.f01

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